Design and Optimization of E-Band Fluor tellurate Fiber Amplifier Doped with Praseodymium

Abstract

This study focuses on investigating and selecting an appropriate optical fiber material, specifically emphasizing the utilization of fluorotellurate as the base material. The objective is to enhance the performance of the optical fiber material by incorporating praseodymium ions, which possess unique properties advantageous for optical amplification.To gain an accurate understanding of the working principle of the fiber optic amplifier, a mathematical model is developed. This model acts as a valuable tool for simulating and optimizing the amplifier's performance. By conducting rigorous simulations and optimization processes using this model, critical parameters can be identified and fine-tuned to achieve optimal gain characteristics.To verify the efficacy of the designed fiber amplifier, comprehensive experimental tests are conducted. The results from these experiments convincingly demonstrate the amplifier's remarkable gain characteristics, particularly within the E-band frequency range. This research breakthrough not only highlights the amplification capabilities of the designed fiber amplifier but also presents a promising design scheme for future E-band communication systems. By selecting fluorotellurate as the base material and incorporating praseodymium ions, this study introduces an innovative approach to enhance the performance of optical fiber amplifiers. The development of a robust mathematical model enables efficient simulation and optimization, thus acting as a valuable tool for the future design and development of amplifiers. The successful experimental validation further emphasizes the potential of the designed fiber amplifier as a pivotal component for advanced E-band communication systems.